Discover
Cavi-Break & Cavi-Vent Strips
The all-in-one system delivering superior thermal breaks, effective condensation management and reliable cavity closure for both residential and commercial construction
Introducing
ATI Cavi-System: Integrated Thermal Break and Ventilation Solution
Energy Efficiency
Ease of Use
Airflow and Condensation Management
Cavi-Break® and Cavi-Vent™ strips form a comprehensive system for residential and commercial buildings, providing both a thermal break and enhanced condensation management.
Designed for steel and timber framing, these strips offer a dual solution. Cavi-Break® serves as a highly effective thermal break plus cavity batten, while Cavi-Vent™, applied horizontally, also acts as a ventilated cavity batten and cavity closer.
This integration ensures superior airflow, optimal condensation management, and improved thermal performance, making it a leading choice for modern construction needs.
How does it work?
Watch our Cavi-Break® and Cavi-Vent® installation in action at a Brooks Builders’ child care site
What is it?
A superior, economical thermal break and moisture control cavity batten solution for residential & commercial builds
With a class-leading R-value of 0.58m² K/W, it is surpassing the National Construction Code’s (NCC) minimum R-value standard of 0.2m² K/W by nearly three times.
Innovative and economical for both timber and steel framing:
- In steel frame applications, the Cavi-Break Strip excels by creating an enhanced thermal barrier at the interfaces between external cladding and the steel frame.
- For timber framing, its effectiveness extends beyond thermal insulation. The cavity batten effectively combats condensation, rot, mildew and also boasts fire-retardant properties.
Key Benefits
There are many benefits for builders, fabricators and cladding suppliers using Cavi-Break®
- Lightweight
- Easy to handle, cut & install
- 45mm x 20mm based on industry needs
- Convenient 1200mm length
- Will not compress (300KPa strength)
- Self-adhesive that really works
- Superior condensation management
- Superior thermal properties (R-value of 0.58m² – 3 times Construction Code Standard)
- 70 Cavi-Break strips or 84 linear meters per box (batten up 35 studs per box)
- Direct delivery to site or purchase in-store
ATI Cavi-Break® Strip
Industry-leading thermal break and cavity batten for residential and commercial timber or steel construction.
- Exceeding the minimum National Construction Code (NCC) R-value standard of 0.2m² K/W by almost three times with a class-leading R-value of 0.58m² K/W.
- Developed in close consultation with industry experts and leading builders to better suit their needs and save valuable time and money.
- Supplied in convenient 1200mm strips to suit a typical 2400mm ceiling height.
- Each carton contains 70 Cavi-Break Strips or 84 linear meters, enough to batten up no less than 35 studs, but still is lightweight to carry.
Ideal for use with both steel and timber framing, ATI Cavi-Break® Strip is the solution Australian builders have been looking for to increase building energy efficiency and save time.
Find more information on the product page, or consult the brochure.
ATI Cavi-Vent™ Strip
Our Industry-leading thermal break, castellated batten, and cavity closer for timber or steel construction.
- ATI Cavi-Vent strip was developed in close consultation with industry experts and leading builders to better suit their needs and save valuable time and money.
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Each carton contains 70 strips, totalling 84 linear meters, with the 1200mm length ideal for 600mm stud centre builds.
- Only 1/10th the weight of timber for ease of handling and installation.
The ATI Cavi-Vent® Strip is the must have solution for Australian builders to effectively manage condensation, mitigating hidden moisture-related damage and ensuring your structures endure. It’s the straightforward solution for building longevity.
Find more information on the product page, or consult the brochure.
Estimate how many strips you'll need, then get a same-day Express Quote
We’ve created a Usage Estimator for your convenience. Then get a same-day estimated quote including delivery costs to your site with our Express Quote Form.
Call 1300 430 949 or send us a message for a free sample or any other question.
Customer Stories
The ATI Story
Revolutionising Australian Building Efficiency
In both residential and light commercial construction sectors, prioritising thermal efficiency and effective condensation management is essential. The industry-wide quest for high-performing thermal breaks and cavity battens that marry efficiency with cost-effectiveness is ongoing. Australian Thermal Industries (ATI) addresses this demand, dedicated to delivering premium solutions for Australian builders across various sectors.
With a keen eye on innovation and strategic procurement, ATI presents Cavi-Break®, a standout product developed to enhance thermal mitigation for steel framing and to provide dependable cavity battens for timber frames, ensuring superior condensation management and bolstering building integrity.
Contact us today
Cavi-Break® and Cavi-Vent™ Strips are a lightweight, easy to apply and economical product that exceeds the minimum National Construction Code (NCC) requirement by almost 3 times.
Contact us today so that we can work with you on your project.
Did you know
ATI donates 1% of the sales revenue to the HIA Charitable Foundation (HIACF), which works to improve health and welfare outcomes in the housing industry, including mental health issues.
